请问大家，高手进！！谢谢

because "why not doing sth"
or "why not to do sth?"

searching是指"搜寻"

search是"查询"的意思

按语法应该是加原型的...三种可能!
(1.)老外在口语中说话,有时候的确是不太在意语法...
(2.)search和searching在具体运用时有区别...
search:

n. 搜寻,探究
v. 搜寻,探求,调查
1. We did a computer search for all the hyphenated words.
我们用电脑查找所有用连字符连接的词。

2. They searched the woods for the little boy.
他们在森林中搜寻到了那个小男孩。

3. Scientists are still searching for a cure to the common cold.
科学家仍在寻求治疗感冒的方法。

4. I want to search out an old school friend.
我想寻找我的一个老同学。

5. We searched (around) for hours, but couldn't find the book.
我们（各处）找了半天, 却找不到那本书.

6. Search your heart and ask if you're not equally toblame.
你扪心自问是否自己也同样要承担责任.

7. Where's the newspaper?' Search me, I haven't seen it.'
‘报纸在哪儿呢?’‘不知道, 我没看见.’

8. W